13 Tontonan Premium04/12/2023
说到美元,就说到干西瓜 | 致谢 : @yapdollar (已不复存在)
0 Tontonan
ADD MATH F4 BAB 8 VEKTOR
PENDIDIKAN ISALAM F4 AJARAN SESAT
MATEMATIK TAMBAHAN F4 BAB 6 HUKUM LINEAR
3 Tontonan
SEJARAH F4 BAB 6.4 KESAN ZAMAN DARURAT TERHADAP NEGARA KITA
2024-09-04 看多美元/加元
ADD MATH F4 BAB 6 HUKUM LINEAR
2024-09-03: 英镑/加元做多
1 Tontonan
SAINS F4 EKSPERIMEN BAB 9 BLOK GANGSA DAN KUPRUM
2 Tontonan
Raub,Pahang,Malaysia/马来西亚彭亨州劳勿(2018)
2nd/2 ways: FInd partial fractions (3x^2+9x-20)/(x^2+x-6)
9 Tontonan
Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"
21 Tontonan
2nd way: integral ∫ log √x(x^n) dx
60 Tontonan
MP 98 Hindustan: Evaluate (i) ∫e^loge(x) dx (ii) ∫e^(-loge(x)) dx
15 Tontonan
MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
26 Tontonan
MPPET 1996 Hindustan: trig integral ∫ sin^2(x) -cos^2(x)/(sin^2(x) cos^2(x)) dx
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1st way: exp ∫(e^x)/x (1+x log(x)) dx
18 Tontonan
2nd/2parts: Linear interpolation (2 given points)
6 Tontonan
2nd/3ways: trig integral ∫sec(x) dx
11 Tontonan